This virtual space is a repository of scientific documentation of The Algerian Welding and NDT Research Center - CSC, which provides open access to all types of documentation and scientific resources such as theses, dissertations, conference papers, journal articles, research reports, books, ... etc. With its user-friendly interface, this space allows users to quickly access different types of documents using various search criteria: title, keyword, author, date, ...etc. The interface is in French.